Molecular formula
C17H18O3
471 compounds have this formula on CompoundList.
- Molar mass
- 270.33g/mol
- Monoisotopic mass
- 276.1457Da
- Atoms
- 38
- Elements
- 3
- Rings plus double bonds
- 9
The formula C17H18O3 describes a molecule made of 17 carbon atoms, 18 hydrogen atoms and 3 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1775.53%12.011 × 17 = 204.187 g/mol
- H Hydrogen × 186.71%1.008 × 18 = 18.144 g/mol
- O Oxygen × 317.76%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C17H18O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 471 compounds
2-(4-Ethoxy-2-methylphenyl)-5-methylbenzoic acid
CAS 1261928-81-7C17H18O3
2,3-Dimethoxy-4-(3-phenylprop-2-en-1-yl)phenol
CAS 21148-34-5C17H18O3
6-(2-Hydroxy-ethyl)-4-phenyl-chroman-2-ol
CAS 959624-26-1C17H18O3
![Methyl 2-(methoxymethyl)-2'-methyl-[1,1'-biphenyl]-4-carboxylate chemical structure, C17H18O3, CAS 1141473-85-9](/s/BMYCXIKWTMREBD-UHFFFAOYSA-N.svg)
Methyl 2-(methoxymethyl)-2'-methyl-[1,1'-biphenyl]-4-carboxylate
CAS 1141473-85-9C17H18O3
Ethyl 4-(benzyloxy)-3-methylbenzoate
CAS 158771-02-9C17H18O3
![2'-Ethyl-2-(methoxymethyl)-[1,1'-biphenyl]-4-carboxylic acid chemical structure, C17H18O3, CAS 1141473-97-3](/s/PWPINMVOJWYUPN-UHFFFAOYSA-N.svg)
2'-Ethyl-2-(methoxymethyl)-[1,1'-biphenyl]-4-carboxylic acid
CAS 1141473-97-3C17H18O3
![4-Hydroxy-5-methoxy-4'-(1-methylethyl)[1,1'-biphenyl]-3-carboxaldehyde chemical structure, C17H18O3, CAS 1093120-61-6](/s/CKEGNFJNQVFDKT-UHFFFAOYSA-N.svg)
4-Hydroxy-5-methoxy-4'-(1-methylethyl)[1,1'-biphenyl]-3-carboxaldehyde
CAS 1093120-61-6C17H18O3
![3-Hydroxy-4-methoxy-4'-(1-methylethyl)[1,1'-biphenyl]-2-carboxaldehyde chemical structure, C17H18O3, CAS 1093120-58-1](/s/YEDVCHKANJNDGC-UHFFFAOYSA-N.svg)
3-Hydroxy-4-methoxy-4'-(1-methylethyl)[1,1'-biphenyl]-2-carboxaldehyde
CAS 1093120-58-1C17H18O3
4-(2-(6-Methoxy-2,3-dihydrobenzofuran-2-yl)ethyl)phenol
CAS 1220972-72-4C17H18O3
![1,3-Dimethoxy-5-[2-(3-methoxyphenyl)ethenyl]benzene chemical structure, C17H18O3, CAS 354803-28-4](/s/KSQJLLZIZMKQGE-UHFFFAOYSA-N.svg)
1,3-Dimethoxy-5-[2-(3-methoxyphenyl)ethenyl]benzene
CAS 354803-28-4C17H18O3
Methyl 2-(benzyloxy)-4,5-dimethylbenzoate
CAS 2432848-59-2C17H18O3
(1,1'-Biphenyl)-3-carboxylic acid, 4'-(1,1-dimethylethyl)-4-hydroxy-
CAS 142556-92-1C17H18O3
2-(Biphenyl-4-yl)-2-hydroxypentanoic acid
CAS 5449-43-4C17H18O3
![5-[(4-Ethoxy-3-methylphenyl)methyl]-2H-1,3-benzodioxole chemical structure, C17H18O3, CAS 71712-36-2](/s/MNLYGSGCHPUEQA-UHFFFAOYSA-N.svg)
5-[(4-Ethoxy-3-methylphenyl)methyl]-2H-1,3-benzodioxole
CAS 71712-36-2C17H18O3
4-Methoxy-3-(2-methylbut-3-en-2-yl)-6-phenylpyran-2-one
CAS 87315-06-8C17H18O3
5,6,7,8-Tetrahydro-2-methoxy-5,5-dimethylanthracene-1,4-dione
CAS 54889-74-6C17H18O3
![2,3,4-Trimethyl-9-propyl-7H-furo[2,3-f]chromen-7-one chemical structure, C17H18O3, CAS 374757-12-7](/s/MVGPBGHKSNKZMO-UHFFFAOYSA-N.svg)
2,3,4-Trimethyl-9-propyl-7H-furo[2,3-f]chromen-7-one
CAS 374757-12-7C17H18O3
2,6-Dimethylphenyl 2-ethoxybenzoate
CAS 448253-98-3C17H18O3
3,5-Dimethylphenyl 2-ethoxybenzoate
CAS 304673-83-4C17H18O3
1-(3,4-Dimethylphenyl)-2-(2-methoxyphenoxy)ethanone
CAS 540520-56-7C17H18O3
Benzoic acid, 4-(1-methylethyl)-, 4-methoxyphenyl ester
CAS 62716-87-4C17H18O3
2,6,7-Trioxabicyclo(2.2.2)octane, 1-(4-ethynylphenyl)-4-(1-methyl-2-propenyl)-
CAS 134133-85-0C17H18O3
1-(4-Benzyloxy-2-hydroxy-3-methyl-phenyl)-propan-1-one
CAS 202746-32-5C17H18O3
1,3-Bis(2-methoxyphenyl)propan-2-one
CAS 85150-79-4C17H18O3
- Benzyl 3-phenylpropyl Carbonate162222-13-1C17H18O3
- 2-Propanone, 1,3-bis(3-methoxyphenyl)-56438-64-3C17H18O3
- 3-(4-Methoxyphenyl)-4-phenylbutanoicacid118806-78-3C17H18O3
- 3,3-Dimethoxy-1,2-diphenylpropan-1-one41841-06-9C17H18O3
- 3-(4-Methoxy-phenyl)-3-phenyl-propionic acid methyl ester23594-05-0C17H18O3
- Furan, 2,2',2''-ethylidynetris[5-methyl-59212-79-2C17H18O3
- (E)-1,3-Bis(4-methoxyphenyl)-2-propen-1-ol943610-02-4C17H18O3
- 7a-Methyl-5-oxo-2,3,5,6,7,7a-hexahydro-1H-inden-1-yl benzoate62007-36-7C17H18O3
- 2,2'-(9H-Xanthene-9,9-diyl)di(ethan-1-ol)57315-99-8C17H18O3
- 2,7,9,9-Tetramethyl-9H-xanthene-4,5-diol405138-15-0C17H18O3
- 1-[4-(2-Phenoxyethoxy)phenyl]-2-propanone90470-48-7C17H18O3
- 2-(4-(Benzyloxy)phenyl)-2-methylpropanoic acid109492-77-5C17H18O3
- 1-(4,5-Dimethoxy-2-methylphenyl)-2-phenyl-1-ethanone85524-75-0C17H18O3
- 4-[[3-(1-Methylethyl)phenoxy]methyl]benzoic acid149288-63-1C17H18O3
- 3-((2-Isopropylphenoxy)methyl)benzoic acid938254-62-7C17H18O3
- Methyl 3-[(4-ethylphenyl)methyl]-4-hydroxybenzoate660841-98-5C17H18O3
- Carbonic acid, di-2,3-xylyl ester19499-92-4C17H18O3
- Methyl 2-(4-benzylphenoxy)propanoate153472-84-5C17H18O3
- 2'-Methoxy-3-(4-methoxyphenyl)propiophenone898775-52-5C17H18O3
- 3'-Methoxy-3-(4-methoxyphenyl)propiophenone898775-54-7C17H18O3
- 3-(4-Benzyloxy-phenoxy)-tetrahydro-furan1114554-15-2C17H18O3
- Methyl 2-ethoxy-2'-methyl-[1,1'-biphenyl]-4-carboxylate1243559-20-7C17H18O3
- 4-Benzyloxy-3-ethyl-5-methyl-benzoic acid944327-05-3C17H18O3
- 2-{[4-(Benzyloxy)phenoxy]methyl}-2-methyloxirane1263188-01-7C17H18O3
- Methyl 2'-(methoxymethyl)-2-methylbiphenyl-4-carboxylate1141474-02-3C17H18O3
- (4'-((1,3-Dioxolan-2-yl)methyl)-[1,1'-biphenyl]-3-yl)methanol1416069-60-7C17H18O3
- Ethyl 2-[(4-methylphenyl)methoxy]benzoate55142-17-1C17H18O3
- Benzoic acid, 3-[(4-methylphenyl)methoxy]-, ethyl ester1256482-45-7C17H18O3
- 1-[3-Methoxy-2-(phenylmethoxy)phenyl]-1-propanone76049-05-3C17H18O3
- 2,6-Diethoxy-biphenyl-4-carbaldehyde916343-45-8C17H18O3
- 3-(1-Phenylmethoxypropan-2-yloxy)benzaldehyde1646867-35-7C17H18O3
- 1-[5-Methoxy-2-(phenylmethoxy)phenyl]-1-propanone857390-60-4C17H18O3
- Obtusafuran methyl ether40357-59-3C17H18O3
- Methyl 5-hydroxy-3'-isopropyl-[1,1'-biphenyl]-3-carboxylate2749704-77-4C17H18O3
- (R)-3-[3-(Benzyloxy)phenyl]butanoic Acid2350529-91-6C17H18O3
- (R)-3-[2-(Benzyloxy)phenyl]butanoic Acid2349761-70-0C17H18O3
- 1,3-Benzodioxole, 5-ethoxy-6-(1-phenylethyl)-84598-14-1C17H18O3
- (3-Phenoxyphenyl) 2,2-dimethylpropanoate98992-29-1C17H18O3
- [5-Oxo-2-(5,6,7,8-tetrahydronaphthalen-2-yl)cyclopent-1-en-1-yl]acetic acid42349-21-3C17H18O3
- 2,4-Dimethylphenyl 2-ethoxybenzoate723758-06-3C17H18O3
- 2-(2,5-Dimethylphenoxy)-1-(4-methoxyphenyl)ethanone540520-43-2C17H18O3
- 3-tert-Butyl-5,9-dimethyl-7H-furo[3,2-g]chromen-7-one479351-63-8C17H18O3
- 6-Isopropyl-2,3,5-trimethyl-7H-furo[3,2-g]chromen-7-one858759-64-5C17H18O3
- 3-tert-Butyl-4,9-dimethyl-7H-furo[2,3-f]chromen-7-one858760-07-3C17H18O3
- 5-Butyl-3,9-dimethyl-7H-furo[3,2-g]chromen-7-one374764-04-2C17H18O3
- 5-Butyl-2,3-dimethyl-7H-furo[3,2-g]chromen-7-one374765-28-3C17H18O3
- 2-[2-(3,4-Dimethylphenoxy)ethoxy]benzaldehyde5862-55-5C17H18O3
- Benzo(3,4)cyclobuta(1,2-b)benzofuran-4(1H)-one, 2,3,4a,9c-tetrahydro-8-hydroxy-6,7,9-trimethyl-113561-35-6C17H18O3
- Benzeneacetic acid, 3,5-dimethyl-4-(phenylmethoxy)-168106-30-7C17H18O3
- Propyl [([1,1'-biphenyl]-4-yl)oxy]acetate54334-75-7C17H18O3
- 4-[(2-Propan-2-ylphenoxy)methyl]benzoic acid149288-62-0C17H18O3
- 4-[(2,3,6-Trimethylphenoxy)methyl]benzoic acid149288-36-8C17H18O3
- Benzyl 2-(4-hydroxyphenyl)-2-methylpropanoate1025939-42-7C17H18O3
- (R)-2,3-Bis(benzyloxy)propanal20196-70-7C17H18O3
- Propan-2-yl 4-(4-methylphenoxy)benzoate431047-39-1C17H18O3
- 3-(4-(Benzyloxy)-3-methoxyphenyl)propanal69172-20-9C17H18O3
- 1-[3-(Methoxymethyl)-4-(phenylmethoxy)phenyl]ethanone65033-21-8C17H18O3
- (S)-3-[4-(Benzyloxy)phenyl]butanoic Acid2349552-95-8C17H18O3
- Fenoprofen ethyl ester32929-74-1C17H18O3
- 1-(4-Hydroxy-2,5-dimethylphenyl)-2-(3-methylphenoxy)ethanone107584-79-2C17H18O3
- 2-(Benzyloxy)-3-isopropylbenzoic acid112404-64-5C17H18O3
- (3,4-Dimethoxyphenyl)(3,4-dimethylphenyl)methanone116412-96-5C17H18O3
- 4-(Hex-1-yn-1-yl)-4-hydroxy-3-methoxy-2-phenylcyclobut-2-en-1-one118041-91-1C17H18O3
- Ethyl 3-(4-Biphenylyl)-3-hydroxypropanoate1047683-75-9C17H18O3
- 1,2-Propanediol, 1,1-diphenyl-, 2-acetate74050-54-7C17H18O3
- 4'-Ethoxy-3,5-dimethyl[1,1'-biphenyl]-4-carboxylic acid139387-03-4C17H18O3
- 4-[2-(4-Methoxyphenyl)propan-2-yl]benzoic acid924967-94-2C17H18O3
- 4'-Isopropyl-6-methoxy-biphenyl-2-carboxylic acid273727-21-2C17H18O3
- 2,3-Dihydro-1-(4-hydroxyphenyl)-2,2-dimethyl-1H-indene-5,6-diol149894-36-0C17H18O3
- 2-(3-(Benzyloxy)phenyl)-2-methylpropanoic acid628330-14-3C17H18O3
- 1-[4-(4-Propoxy-phenoxy)-phenyl]-ethanone887575-08-8C17H18O3
- Methyl 4-[(2-methylphenyl)methoxy]benzeneacetate350673-67-5C17H18O3
- (2'-Methoxy-biphenyl-4-yl)-acetic acid ethyl ester266370-57-4C17H18O3
- Methyl 2-[(4-ethylphenoxy)methyl]benzoate244219-98-5C17H18O3
- 4a(2)-Methoxy[1,1a(2)-biphenyl]-4-butanoic acid857780-01-9C17H18O3
- Ethyl 5-(2-naphthyl)-3-oxopentanoate452912-88-8C17H18O3
Frequently asked questions
What is the molar mass of C17H18O3?
The molar mass of C17H18O3 is 270.33 g/mol, calculated from standard atomic weights for 17 carbon atoms, 18 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 276.1457 Da.
How many compounds have the formula C17H18O3?
CompoundList lists 471 compounds with the molecular formula C17H18O3, including 2-(4-Ethoxy-2-methylphenyl)-5-methylbenzoic acid, 2,3-Dimethoxy-4-(3-phenylprop-2-en-1-yl)phenol, 6-(2-Hydroxy-ethyl)-4-phenyl-chroman-2-ol. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C17H18O3?
C17H18O3 has a degree of unsaturation of 9. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.